Tina Fey's Jumpsuit At Met Costume Institute Gala 2010: Hit Or Miss? (PHOTO, POLL)

07/03/2010 05:12 am ET | Updated May 25, 2011

Tina Fey attends the Costume Institute Gala to celebrate the opening of the 'American Woman: Fashioning a National Identity' exhibition at The Metropolitan Museum of Art on May 3, 2010 in New York City. (Photo by Larry Busacca/Getty Images)

Check out all the celebrity arrivals at the Met Costume Institute Gala here.